1. Material selection:
Q235 steel plate
2. Excellent after-sales service:
A. 1 years warranty again the manufacture defect of domestic main ports, offer lifetime consultation on problems occurred.
B. Â Report on the making process.Â
Technical requirements: Â
| Model: | 20KN | |
| Drum Load(KN) | 20 | |
| Supporting Load(KN) | 60 | |
| Hoisting Speed(m/min) | ~18 | |
| Winding wire layers on drum | 3 | |
| Wire Capacity(m) | 50 | |
| Wire Rope Size | 6x37-15.0-170-1 | |
| Electric Transmission Ratio | 51.18 | |
| Manual Transmission Ratio | 31.5 | |
| Total Efficient | 0.858 | |
| Electric Motor | Type | YZ160S-6-H |
| Rated Output(KN) | 8.5 | |
| Rated Speed(rmp) | 1130 | |
| Voltage Frequence | 440V 60HZ | |
| Duty Factor(min) | 30 | |
Package:
We usually use plywood package transportation. The surface of the steering will be covered with a palstic film. So it can be proteted well.
Our advantage:
a) Cooperate with CSIC(China Shipbuilding Heavy Industry Corporation) , we more professional on marine industry.
b) We provide sample for examing and testing before confirm the order;
c) Once production finished, your sales manager will accompany with you inspection in the factory;
d) Sales provide you 18hr online service; Engineer online service time are 10:00-16:00 (GMT+8);
e) We have a long-term agreement with out manufacturer, means that our prices are more competitive.
f) Quality and price we also concern like you, we never sale shoddy.
Customer visit factory:
Exhibition:
Sewing thread silicone oil:
blended with high weight molecular polyorganosiloxane and liquid paraffin. Therefore, the sewing thread will be lubricity, antistatic, wear resistance and smoothness after processed by this thread lubrication.
Sewing thread silicone wax:
After applying this product to the sewing thread, the sewing thread is excellent in antistatic, smooth, high temperature resistance. Compared with the dimethyl oil, the sewing thread using silicone wax is harder to break and have better performance in high speed (7000needles/min)sewing process .
spin oil for Polyester staple fiber: Process chemical for Manufacture PET RE-HCS polyester staple fiber.
Silicone softener for Polyester staple fiber:
it can make the polyester fiber excellent fluffy, rebound resilience, smooth, soft, good handling feeling and high anti-static characteristics, the hollow fiber will be more white and bright after using the finishing agent.
anti-static agent for Polyester staple fiber: Applied to polyester, nylon, polyester and other synthetic fiber for antistatic.
Antistatic agent SN can be used alone, can also be associated with other containing
anionic surfactant, oil, emulsifier prepared into water solution, so that the fiber tow can be eliminate static through emulsion, dosage is generally of fiber weight 0.2~0.5%.
Defoamer for PET sheet cleaning:
sewing thread silicone oil, silicone sewing thread lubricant, silicone wax, spin oil, Silicone softener, anti-static agent, silicone wax emulsion
Luckypower Tech , https://www.czluckypowertech.com